public AddNewStudent() // constructor
{
// initializing buttons
btnok = new JButton("OK");
btnok.addActionListener(this);
btnexit = new JButton("Exit");
btnexit.addActionListener(this);
btnaddnew = new JButton("AddNew");
btnaddnew.addActionListener(this);
// initializing textfields
tf1 = new JTextField(12);
tf2 = new JTextField(12);
// initializing labels
lblname = new JLabel("Name:");
lbladd = new JLabel("Address:");
lblmsg = new JLabel("", JLabel.CENTER);
// initializing panels
p1 = new JPanel();
p2 = new JPanel();
p3 = new JPanel();
psouth = new JPanel();
// adding buttons and label to panel p1
// setting flowlayout
p1.setLayout(new FlowLayout());
p1.add(btnok);
p1.add(btnexit);
p1.add(btnaddnew);
// adding lblmsg to panel p3
p3.add(lblmsg);
// adding both the panels to new panel,psouth
// settin layout 2:1
psouth.setLayout(new GridLayout(2, 1));
psouth.add(p3);
psouth.add(p1);
// adding label and textfields to panel p2
p2.setLayout(new GridLayout(3, 1));
// setting line and titled border for panel p2
p2.setBorder(BorderFactory.createLineBorder(Color.red));
p2.setBorder(BorderFactory.createTitledBorder("Enter Your Details"));
p2.add(lblname);
p2.add(tf1);
p2.add(lbladd);
p2.add(tf2);
// adding panel to container
this.getContentPane().add(p2, "Center");
this.getContentPane().add(psouth, "South");
this.setSize(300, 300);
this.setLocation(100, 200);
this.show();
}
public void actionPerformed(ActionEvent e) {
p2.str1 = fn1.getText();
p2.str2 = ln1.getText();
p2.str3 = un1.getText();
p2.str4 = ps11.getText();
p2.str5 = eid1.getText();
p2.str6 = ps21.getText();
p2.str7 = mb1.getText();
p2.str8 = cct1.getText();
p2.str9 = hquali1.getText();
p2.str10 = dober1.getText();
p2.str11 = dober2.getText();
p2.str12 = dober3.getText();
p2.str13 = p2.str10 + "/" + p2.str11 + "/" + p2.str12;
boolean bl1, bl2, bl3, bl4, bl5, bl6, bl7, bl8, bl9;
bl1 = false;
bl2 = false;
bl3 = false;
bl4 = false;
bl5 = false;
bl6 = false;
bl7 = false;
bl8 = false;
if (str1.length() > 0) {
// er1.setForeground(null);
er1.setText("");
fn1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl1 = true;
repaint();
} else {
er1.setForeground(Color.red);
er1.setText("(First name can't be null)");
fn1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str3.length() > 0) {
er3.setText("");
un1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl2 = true;
repaint();
} else {
er3.setForeground(Color.red);
er3.setText("(Username can't be null)");
un1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str5.length() > 0) {
er6.setText("");
eid1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl3 = true;
repaint();
} else {
er6.setForeground(Color.red);
er6.setText("(email id can't be null)");
eid1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str4.length() > 0) {
er4.setText("");
ps11.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl4 = true;
repaint();
} else {
er4.setForeground(Color.red);
er4.setText("(Password can't be null)");
ps11.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if ((str4.equals(str6))) {
str6 = str4;
er5.setForeground(null);
er5.setText("");
ps21.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl5 = true;
repaint();
} else {
er5.setForeground(Color.red);
er5.setText("(both pwd should be same)");
ps21.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str7.length() == 10) {
er7.setText("");
mb1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl6 = true;
repaint();
} else {
er7.setForeground(Color.red);
er7.setText("(number should be of 10 digit)");
mb1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str8.length() > 0) {
er8.setText("");
cct1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl7 = true;
repaint();
} else {
er8.setForeground(Color.red);
er8.setText("(Current City can't be null)");
cct1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
if (str9.length() > 0) {
er9.setText("");
hquali1.setBorder(BorderFactory.createLineBorder(Color.GRAY));
bl8 = true;
repaint();
} else {
er9.setForeground(Color.red);
er9.setText("(Highest Qualif. can't be null)");
hquali1.setBorder(BorderFactory.createLineBorder(Color.red));
repaint();
}
try {
if ((bl1 && bl2 && bl3 && bl4 && bl5 && bl6 && bl7 && bl8) == true) {
JOptionPane.showMessageDialog(null, "Data submitting ");
p2.goer();
}
} catch (Exception e3) {
}
}
